ASTM-D_能源/化工_工程科技_专业资料。Designation: D – 03 Standard Classi?cation System for Carbon Blacks Used in Rubber. ASTM D Standard Classification System for Carbon Blacks Used in Rubber Products. Find the most up-to-date version of ASTM D at Engineering
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ASTM D – 18 Standard Classification System for Carbon Blacks Used in Rubber Products
ASTM-classification of carbon black types. The second character gives information on the average surface area of the carbon black.
Qstm may delete a document from your Alert Profile at any time. In practice, the black compounds shall be mixed and tested at the same time using the formulation in Test Methods D Typical Properties of Carbon Blacks 4. The second character gives information on the average surface area of the carbon black. We have no amendments or corrections for this standard. Your Alert Profile lists the documents that will be monitored.
It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. The first character gives some indication of the influence of the carbon black on the rate of cure of a typical rubber compound f1765 the black.
Standards Subscriptions from ANSI provides astmm money-saving, multi-user solution for accessing standards. A web subscription provides an easy and secure access to standards, and you are guaranteed to always have the latest edition. The last two characters are assigned arbitrarily. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server.
If you need to be able to add standards to the monitoring service, you must register as a user with your own username and password. D — 03 Standard Classi? A large volume kg lb of this carbon black was prepared since it is used daily as a standard reference material by carbon black producers. Some commonly used names are: Add to Alert PDF. Carbon blacks with data from a single producer are x1765 included. See also Terminology D This standard has been approved aatm use by agencies of the Department of Defense.
Such an addition is likely to produce spurious results due to additive errors. Work Item s – proposed revisions of this standard. A nomenclature was set up, consisting of a letter and three digits: The series blacks have very large primary particles: On the other hand, these blacks are quite difficult to incorporate in the rubber, because of the high shear forces needed for the dispersion.
Consequently, any s1765 of carbon black produced at target values may deviate from the documented typical value. Webprint Printed and bound. Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm. The first character gives some indication of the influence of the carbon black on the rate of cure of a typical rubber compound containing the black.
Already Subscribed to this document. The type of black that suits best to a particular rubber depends on the one hand on the application and on the other hand also on the intrinsic plasticity of the type of rubber.
ASTM classification numbers “N” or “S” designation not listed in have either been withdrawn or are not currently assigned.
Standard Classification System for Carbon Blacks Used in Rubber Products
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. As the ast of the U. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.